Thai League 1
FIFA Region
AFC
Season
2026-2027
Location
Thailand
Abbreviation
THA1
Summary
The Thai League 1 (THA1) is the top football league in the Thailand football system. At the end of the 2026-2027 THA1 season, the THA1 teams listed below qualify for the following non-league play:
- 2027-2028 AFC Champions League Elite - League Stage:
- 1st and 2nd place THA1 teams
- 2027-2028 AFC Champions League 2 - Group Stage:
- 3rd place THA1 team
The winner of the 2026-2027 Thai FA Cup, typically a THA1 team, also receives a berth in the League Stage of the 2027-2028 AFC Champions League.
Leagues Pyramid - Thailand
| Abbrev | League | # of Teams |
|---|---|---|
| THA1 | Thai League 1 | 16 |
| THA2 | Thai League 2 | 18 |
| THA3 | Thai League 3 | 68 |
| THA4 | Thailand Semi-Pro League | 40 |
Competition Structure
Season | # of Teams | ||
| 4 Sep 2026 - 30 May 2027 | 16: THA1 (13), THA2 (3) | ||
Season Format
Each THA1 team plays Home-Away matches with the other 15 THA1 teams for a total of 30 league matches. Table ranking ties are broken by (1) goal difference, then (2) total goals scored.
Playoffs
Not applicable.
Relegation
At the end of the 2026-2027 Regular season, the 14th, 15th and 16th place THA1 teams will be relegated directly to the THA2.
More Info...
| League | Home | Road | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| POS | MP | W - D - L | PTS | CPTS | GF | GA | GD | MP | W - D - L | PTS | GF | GA | GD | MP | W - D - L | PTS | GF | GA | GD | |
| 1 | Uthai Thani FC | 3 | 2 -0-1 | 6 | - | 7 | 4 | 3 | 1 | 0 -0-1 | 0 | 1 | 2 | -1 | 2 | 2 -0-0 | 6 | 6 | 2 | 4 |
| 2 | Rayong FC | 2 | 2 -0-0 | 6 | - | 4 | 2 | 2 | 1 | 1 -0-0 | 3 | 1 | 0 | 1 | 1 | 1 -0-0 | 3 | 3 | 2 | 1 |
| 3 | Port FC | 2 | 2 -0-0 | 6 | - | 4 | 2 | 2 | 1 | 1 -0-0 | 3 | 2 | 1 | 1 | 1 | 1 -0-0 | 3 | 2 | 1 | 1 |
| 4 | Ayutthaya United FC | 3 | 2 -0-1 | 6 | - | 4 | 3 | 1 | 2 | 1 -0-1 | 3 | 3 | 3 | 0 | 1 | 1 -0-0 | 3 | 1 | 0 | 1 |
| 5 | Buriram United FC | 2 | 1 -1-0 | 4 | - | 4 | 2 | 2 | 1 | 0 -1-0 | 1 | 1 | 1 | 0 | 1 | 1 -0-0 | 3 | 3 | 1 | 2 |
| 6 | BG Pathum United | 2 | 1 -1-0 | 4 | - | 3 | 2 | 1 | 1 | 1 -0-0 | 3 | 3 | 2 | 1 | 1 | 0 -1-0 | 1 | 0 | 0 | 0 |
| 7 | Pattani FC | 2 | 1 -1-0 | 4 | - | 2 | 1 | 1 | 1 | 0 -1-0 | 1 | 0 | 0 | 0 | 1 | 1 -0-0 | 3 | 2 | 1 | 1 |
| 8 | Chiangrai United FC | 2 | 1 -1-0 | 4 | - | 2 | 1 | 1 | 1 | 1 -0-0 | 3 | 1 | 0 | 1 | 1 | 0 -1-0 | 1 | 1 | 1 | 0 |
| 9 | Bangkok United FC | 2 | 1 -0-1 | 3 | - | 3 | 2 | 1 | 1 | 1 -0-0 | 3 | 3 | 1 | 2 | 1 | 0 -0-1 | 0 | 0 | 1 | -1 |
| 10 | Ratchaburi Mitr Phol FC | 2 | 1 -0-1 | 3 | - | 2 | 2 | 0 | 1 | 1 -0-0 | 3 | 1 | 0 | 1 | 1 | 0 -0-1 | 0 | 1 | 2 | -1 |
| 11 | PT Prachuap FC | 2 | 1 -0-1 | 3 | - | 1 | 1 | 0 | 1 | 1 -0-0 | 3 | 1 | 0 | 1 | 1 | 0 -0-1 | 0 | 0 | 1 | -1 |
| 12 | Rasisalai United FC | 2 | 0 -0-2 | 0 | - | 3 | 5 | -2 | 1 | 0 -0-1 | 0 | 1 | 2 | -1 | 1 | 0 -0-1 | 0 | 2 | 3 | -1 |
| 13 | Chonburi FC | 2 | 0 -0-2 | 0 | - | 2 | 4 | -2 | 1 | 0 -0-1 | 0 | 2 | 3 | -1 | 1 | 0 -0-1 | 0 | 0 | 1 | -1 |
| 14 | Sukhothai FC | 2 | 0 -0-2 | 0 | - | 1 | 4 | -3 | 1 | 0 -0-1 | 0 | 1 | 3 | -2 | 1 | 0 -0-1 | 0 | 0 | 1 | -1 |
| 15 | Sisaket FC | 2 | 0 -0-2 | 0 | - | 1 | 4 | -3 | 1 | 0 -0-1 | 0 | 0 | 1 | -1 | 1 | 0 -0-1 | 0 | 1 | 3 | -2 |
| 16 | Lamphun Warrior FC | 2 | 0 -0-2 | 0 | - | 2 | 6 | -4 | 1 | 0 -0-1 | 0 | 1 | 4 | -3 | 1 | 0 -0-1 | 0 | 1 | 2 | -1 |
2028 AFCCL Elite 2028 AFCCL 2 Relegation to THA2 | ||||||||||||||||||||
Fixtures
Sat - 19 Sep 2026
 | Lamphun Warrior FC | Sisaket Provincial Stadium |
 | PT Prachuap FC | Pattani Province Stadium |
 | Sisaket FC | Singha Chiangrai Stadium |
Sun - 20 Sep 2026
 | Buriram United FC | Chonburi Daikin Stadium |
 | Ratchaburi Mitr Phol FC | Rayong Province Stadium |
 | Port FC | Thalay Luang Stadium |
 | BG Pathum United | True BG Stadium |
Sat - 10 Oct 2026
| Ayutthaya United FC | True BG Stadium |
| Rayong FC | Chang Arena |
| Sukhothai FC | Ratchaburi Stadium |
 | Rasisalai United FC | Uthai Thani Province Stadium |
Sun - 11 Oct 2026
| Chiangrai United FC | Sam Ao Stadium |
| Bangkok United FC | Lamphun Province Stadium |
| Chonburi FC | Sri Nakhon Lamduan Stadium |
| Pattani FC | PAT Stadium |
Fri - 16 Oct 2026
| Lamphun Warrior FC | Ayutthaya Stadium |
Sat - 17 Oct 2026
| Rasisalai United FC | Thalay Luang Stadium |
| PT Prachuap FC | Chonburi Daikin Stadium |
| Uthai Thani FC | Rayong Province Stadium |
Sun - 18 Oct 2026
| Port FC | True BG Stadium |
Results
Fri - 18 Sep 2026
| 12 | Uthai Thani FC | Ayutthaya Stadium |
Sun - 13 Sep 2026
| 23 | Rayong FC | Chonburi Daikin Stadium |
| 10 | Sukhothai FC | Sam Ao Stadium |
Sat - 12 Sep 2026
| 32 | Rasisalai United FC | True BG Stadium |
| 12 | Pattani FC | Uthai Thani Province Stadium |
| 01 | Ayutthaya United FC | Sri Nakhon Lamduan Stadium |
Fri - 11 Sep 2026
| 10 | Bangkok United FC | Ratchaburi Stadium |
| 21 | Lamphun Warrior FC | PAT Stadium |
| 11 | Chiangrai United FC | Chang Arena |
Sun - 6 Sep 2026
| 13 | Buriram United FC | Thalay Luang Stadium |
| 14 | Uthai Thani FC | Lamphun Province Stadium |
| 21 | Ratchaburi Mitr Phol FC | Ayutthaya Stadium |
Sat - 5 Sep 2026
| 10 | PT Prachuap FC | Rayong Province Stadium |
| 12 | Port FC | Sisaket Provincial Stadium |
| 31 | Sisaket FC | True BG Stadium |
| 10 | Chonburi FC | Singha Chiangrai Stadium |
Fri - 4 Sep 2026
| 00 | BG Pathum United | Pattani Province Stadium |